CHINT NC1-4004Z-24V industrial 4-pole DC coil contactor with 24V DC coil, 40A AC-3 rating and 18.5 kW motor switching capability for industrial automation and motor control systems.
£242.74
The Chint NC1-4004Z-24V is a high-performance DC coil four-pole AC contactor designed for industrial motor control, automation systems and power switching applications. As part of the trusted Chint NC1Z contactor series, this model provides reliable switching performance, long electrical life and efficient control of industrial electrical loads.
This contactor is engineered for machine builders, electrical engineers and control panel manufacturers requiring dependable remote switching with a 24 V DC control coil. The NC1-4004Z-24V is particularly suitable for PLC-controlled machinery, industrial automation panels and low-voltage DC control systems.
With a 40 A AC-3 operational current, 60 A AC-1 rating, 18.5 kW motor switching capability and four normally open main poles, the NC1-4004Z-24V provides flexible and reliable switching for industrial motors, lighting circuits, heating systems and other electrical loads.
The Chint NC1-4004Z-24V provides reliable electrically controlled switching for motors, machinery and industrial electrical loads. Its DC coil design makes it especially suitable for automation systems where PLC-compatible control circuits are required.
The NC1Z series is designed for demanding industrial environments requiring dependable switching, compact installation and long service life. The NC1-4004Z-24V can be integrated with overload protection devices and auxiliary components to create complete motor starter solutions.
| Power | 18.5 kW |
|---|---|
| Current | 40 A |
| Voltage | 24 V |
| Phase | Three Phase |
| IP Rating | IP20 |
| Series | NC1 Contactors |
| Product type | DC coil magnetic contactor |
| Main pole configuration | 4 NO |
| Rated operational current AC-3 | 40A |
| Rated operational current AC-1 | 60A |
| Motor power rating | 18.5 kW |
| Control coil voltage | 24V DC |
| Rated operational voltage | Up to 690V AC |
| Rated insulation voltage | 690V |
| Frequency | 50 / 60 Hz main circuit |
| Utilisation category | AC-1, AC-3, AC-4 |
| Protection rating | IP20 |
| Mounting type | DIN rail or panel mounting |
| Mechanical life | Up to 10 million operations |
| Electrical life | Up to 1 million operations (AC-3) |
| Standards | IEC/EN 60947-4-1 |
The Chint NC1-4004Z-24V is used for remotely switching motors and industrial electrical loads in automation and control systems using a 24 V DC control signal.
The Z suffix indicates that this version uses a DC control coil rather than a standard AC coil.
The NC1-4004Z-24V uses a 24 V DC control coil suitable for industrial automation circuits.
The contactor is suitable for motors up to approximately 18.5 kW depending on operating conditions and application requirements.
Yes. The NC1 series is compatible with thermal overload relays for motor protection applications.
Chint NC1Z DC coil contactors are widely used in industrial automation and motor control systems where reliable PLC-compatible switching performance and long operational life are essential.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...